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Product comparison · 2 laptops

ASUS N71JQ-TY022X laptop Intel® Core™ i7 i7-720QM vs Samsung S Series NP-R780-JS02AU laptop Intel® Core™ i5 i5-520M

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  • 122specifications compared
  • 49differ
  • 73identical
  • 27known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor model
    • i7-720QM
    • i5-520M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.8 GHz
    • 2.93 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.4 GHz
  • Processor cache
    • 6 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
149 specifications
A

ASUS

N71JQ-TY022X laptop Intel® Core™ i7 i7-720QM

Model N71JQ-TY022X

View product
B

Samsung

S Series NP-R780-JS02AU laptop Intel® Core™ i5 i5-520M

Model NP-R780-JS02AU

View product
Displayidentical
LED backlightKnown for oneYes
Processor19 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i7Intel® Core™ i5
Processor modelDiffersi7-720QMi5-520M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.8 GHz2.93 GHz
Processor frequencyDiffers1.6 GHz2.4 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 956
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i5-500 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1218
Memoryidentical
Memory layout (slots x size)Known for one2 x 2 GB
Memory clock speedKnown for one1066 MHz
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers640 GB500 GB
Compatible memory cardsDiffersMMC, MS DUO, MS Pro, SD, XDMMC, SD, SDHC
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5730NVIDIA® GeForce® GT 330M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Audio1 differ
Audio systemDiffersSRS PSIntel HD Audio
Speaker powerKnown for one4 W
Audio system direct 3D soundKnown for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet,WLAN
Wireless technologyDiffersWi-Fi802.11 b/g/n
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers34
S/PDIF out portDiffersYesNo
Keyboardidentical
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Bundled softwareKnown for oneAdobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Update Plus
Trial softwareKnown for oneTrend Micro Internet Security 2009
Processor special features13 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4312247341
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1/4.2
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSLBLY
Power1 differ
AC adapter powerDiffers120 W90 W
AC adapter output currentKnown for one6.3 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.4 kg2.84 kg
WidthDiffers420 mm411.4 mm
DepthDiffers284 mm272.8 mm
Height (front)Differs3.7 cm3.2 cm
Height (rear)Differs4.1 cm3.98 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.11 b/g/n

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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